[ 1562.421916][ T8355] veth0: entered allmulticast mode
[ 1562.422266][ T8355] veth1: entered allmulticast mode
[ 1562.422563][ T8355] veth2: entered allmulticast mode
[ 1562.422980][ T8355] veth3: entered allmulticast mode
[ 1587.618115][ T8355] veth0: left allmulticast mode
[ 1587.618448][ T8355] veth1: left allmulticast mode
[ 1587.618735][ T8355] veth2: left allmulticast mode
[ 1587.618995][ T8355] veth3: left allmulticast mode